#logo > img{
    width: 30%;
    height: 50%;
}

#navbarSupportedContent  > #title-hover > li > a {
    text-decoration: none;
    transition: all 0.5s;
}
#navbarSupportedContent > #title-hover > li > a:hover{
    padding-left: 20px;
}
#navbarSupportedContent  span{
    font-size: 25px;
    padding-left: 20px;
}


.d-block w-100 {
    width: 100%;
    height: 100%;
}

.carousel-inner {
    max-height: 336px !important;
}

/*music 格子*/

.music-panel > .header {
    position: relative;
}

.music-panel > .header > div {
    background-color: rgba(59, 62, 62, 0.7);
    position: absolute;
    bottom: 0px;
    width: 100%;
    color: white;
}

.music-panel > .header > img {
    width: 100%;
    height: 100%;
}

.music-panel > .header > div > span {
    font-size: 0.8rem;
    text-align: center;
    vertical-align: center;
}

.music-panel-row {
    margin-top: 2rem;
}

body{
    background-color: #fafafa;
}

.tops{
    margin-top: 20px;
}

.tops > .card-header {
    border-bottom: 2px solid red;
}